I bought the Craftsman impact wrench (1/2" cordless and wired 350-400 tq) around $200-300... it's okay... It did not loosen the exhaust bolts at all... but you will spend a lot of money on the air impact tools... at least $800 for the compressor and a decent impact wrench...
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Fly1 Zele|Stillen G3|FI CBE 18" RES w/quad tips|FI RTP|UpRev|IJDM LED Halos|6k HIDs|LEDs|JDM PW Shifter|NAVTOOL V2
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